Trace number 3291988

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (MO) 1187.96 1192.26

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark333.205
Satisfiable
(Un)Satisfiability was proved
Number of variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3291988-1303794861/watcher-3291988-1303794861 -o /tmp/evaluation-result-3291988-1303794861/solver-3291988-1303794861 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3291988-1303794861.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=35676 CPUtime=0 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 1863 0 0 0 0 0 0 0 21 0 1 0 491089151 36532224 1807 33554432000 4194304 4300876 140736505581520 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 8919 1818 110 27 0 7368 0

[startup+0.0135939 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=35676 CPUtime=0 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 6901 0 0 0 0 0 0 0 21 0 1 0 491089151 36532224 6846 33554432000 4194304 4300876 140736505581520 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 8919 6867 110 27 0 7368 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 35676

[startup+0.100573 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=74020 CPUtime=0.09 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 13449 0 0 0 8 1 0 0 21 0 1 0 491089151 75796480 13393 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 18505 13394 113 27 0 16954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 74020

[startup+0.300543 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=84580 CPUtime=0.29 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 16398 0 0 0 28 1 0 0 22 0 1 0 491089151 86609920 16342 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370594980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 21145 16344 113 27 0 19594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84580

[startup+0.70046 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=105964 CPUtime=0.69 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 22356 0 0 0 67 2 0 0 24 0 1 0 491089151 108507136 22300 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 26491 22301 113 27 0 24940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105964

[startup+1.81925 s]
/proc/loadavg: 3.03 3.76 3.79 4/180 2259
/proc/meminfo: memFree=26724296/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=164308 CPUtime=1.81 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 38599 0 0 0 175 6 0 0 25 0 1 0 491089151 168251392 38543 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 41077 38543 113 27 0 39526 0
Current children cumulated CPU time (s) 1.81
Current children cumulated vsize (KiB) 164308

[startup+3.10102 s]
/proc/loadavg: 3.03 3.76 3.79 5/187 2281
/proc/meminfo: memFree=25923052/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=383004 CPUtime=3.09 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 72517 0 0 0 298 11 0 0 25 0 1 0 491089151 392196096 58816 33554432000 4194304 4300876 140736505581520 18446744073709551615 4246948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 95751 58816 119 27 0 94200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 383004

[startup+6.30045 s]
/proc/loadavg: 3.27 3.80 3.80 5/190 2287
/proc/meminfo: memFree=25487240/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=390304 CPUtime=6.29 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4194304 134819 0 0 0 608 21 0 0 25 0 1 0 491089151 399671296 60652 33554432000 4194304 4300876 140736505581520 18446744073709551615 4242215 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 97576 60652 128 27 0 96025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 390304

[startup+12.7003 s]
/proc/loadavg: 3.33 3.80 3.80 5/190 2287
/proc/meminfo: memFree=24965456/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=391932 CPUtime=12.69 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 300907 0 0 0 1223 46 0 0 25 0 1 0 491089151 401338368 61041 33554432000 4194304 4300876 140736505581520 18446744073709551615 4240059 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 97983 61041 142 27 0 96432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 391932

[startup+25.501 s]
/proc/loadavg: 3.54 3.83 3.81 5/190 2287
/proc/meminfo: memFree=24977640/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=487820 CPUtime=25.49 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 439928 0 0 0 2484 65 0 0 25 0 1 0 491089151 499527680 84386 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 121955 84386 143 27 0 120404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 487820

[startup+51.1005 s]
/proc/loadavg: 3.70 3.84 3.81 5/190 2288
/proc/meminfo: memFree=24581928/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=535096 CPUtime=51.09 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 451422 0 0 0 5041 68 0 0 25 0 1 0 491089151 547938304 95880 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 133774 95880 143 27 0 132223 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 535096

[startup+102.306 s]
/proc/loadavg: 3.87 3.86 3.82 5/190 2290
/proc/meminfo: memFree=24079452/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=834636 CPUtime=102.3 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 527041 0 0 0 10152 78 0 0 25 0 1 0 491089151 854667264 171499 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 208659 171499 143 27 0 207108 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 834636

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.83 5/190 2291
/proc/meminfo: memFree=23320432/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=1387752 CPUtime=162.29 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 664396 0 0 0 16135 94 0 0 25 0 1 0 491089151 1421058048 308854 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 346938 308854 143 27 0 345387 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1387752

[startup+222.301 s]
/proc/loadavg: 3.98 3.90 3.83 5/190 2293
/proc/meminfo: memFree=22064132/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=2403164 CPUtime=222.29 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 913967 0 0 0 22105 124 0 0 25 0 1 0 491089151 2460839936 558425 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 600791 558425 144 27 0 599240 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2403164

[startup+282.3 s]
/proc/loadavg: 4.05 3.93 3.84 5/190 2294
/proc/meminfo: memFree=20848152/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=3424412 CPUtime=282.3 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1152811 0 0 0 28079 151 0 0 25 0 1 0 491089151 3506597888 797269 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 856103 797269 144 27 0 854552 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3424412

[startup+342.301 s]
/proc/loadavg: 4.06 3.96 3.85 5/190 2296
/proc/meminfo: memFree=19923708/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=3904892 CPUtime=342.3 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1278171 0 0 0 34064 166 0 0 25 0 1 0 491089151 3998609408 922629 33554432000 4194304 4300876 140736505581520 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 976223 922629 144 27 0 974672 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3904892

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 3.86 5/190 2298
/proc/meminfo: memFree=19188824/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=4148696 CPUtime=402.3 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1342198 0 0 0 40055 175 0 0 25 0 1 0 491089151 4248264704 986656 33554432000 4194304 4300876 140736505581520 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1037174 986656 144 27 0 1035623 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4148696

[startup+462.301 s]
/proc/loadavg: 4.01 3.97 3.87 5/190 2299
/proc/meminfo: memFree=18346712/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=4507340 CPUtime=462.31 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1435754 0 0 0 46044 187 0 0 25 0 1 0 491089151 4615516160 1080212 33554432000 4194304 4300876 140736505581520 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1126835 1080212 144 27 0 1125284 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4507340

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 2301
/proc/meminfo: memFree=17796956/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=4623368 CPUtime=522.31 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1466888 0 0 0 52040 191 0 0 25 0 1 0 491089151 4734328832 1111346 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1155842 1111346 144 27 0 1154291 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4623368

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.88 5/190 2302
/proc/meminfo: memFree=17218464/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=4764740 CPUtime=582.31 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1504688 0 0 0 58035 196 0 0 25 0 1 0 491089151 4879093760 1149146 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1191185 1149146 144 27 0 1189634 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4764740

[startup+642.301 s]

################
# More data... #
################

/proc/2259/statm: 1230158 1190638 144 27 0 1228607 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4920632

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.89 5/190 2306
/proc/meminfo: memFree=15840720/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5264684 CPUtime=702.31 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1585485 0 0 0 70021 210 0 0 25 0 1 0 491089151 5391036416 1229943 33554432000 4194304 4300876 140736505581520 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1316171 1229943 144 27 0 1314620 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 5264684

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 2308
/proc/meminfo: memFree=14422992/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5415428 CPUtime=762.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1625888 0 0 0 76015 217 0 0 25 0 1 0 491089151 5545398272 1270346 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1353857 1270346 144 27 0 1352306 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 5415428

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 2311
/proc/meminfo: memFree=13095520/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5583992 CPUtime=822.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1670753 0 0 0 82008 224 0 0 25 0 1 0 491089151 5718007808 1315211 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1395998 1315211 144 27 0 1394447 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 5583992

[startup+882.301 s]
/proc/loadavg: 4.09 4.02 3.92 5/190 2312
/proc/meminfo: memFree=11706548/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5726024 CPUtime=882.31 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1708838 0 0 0 88001 230 0 0 25 0 1 0 491089151 5863448576 1353296 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1431506 1353296 144 27 0 1429955 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5726024

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 2314
/proc/meminfo: memFree=10290848/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5921516 CPUtime=942.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1760761 0 0 0 93992 240 0 0 25 0 1 0 491089151 6063632384 1405219 33554432000 4194304 4300876 140736505581520 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1480379 1405219 144 27 0 1478828 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 5921516

[startup+1002.3 s]
/proc/loadavg: 3.62 3.91 3.89 4/184 2334
/proc/meminfo: memFree=17081512/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5830576 CPUtime=1002.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1838002 0 0 0 99980 252 0 0 25 0 1 0 491089151 5970509824 1420502 33554432000 4194304 4300876 140736505581520 18446744073709551615 4242244 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1457644 1420502 144 27 0 1456093 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5830576

[startup+1062.3 s]
/proc/loadavg: 3.22 3.74 3.83 4/184 2335
/proc/meminfo: memFree=16853308/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5830576 CPUtime=1062.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1838002 0 0 0 105979 253 0 0 25 0 1 0 491089151 5970509824 1420502 33554432000 4194304 4300876 140736505581520 18446744073709551615 4242234 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1457644 1420502 144 27 0 1456093 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5830576

[startup+1122.3 s]
/proc/loadavg: 3.08 3.60 3.77 4/184 2337
/proc/meminfo: memFree=16613568/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=5830576 CPUtime=1122.32 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4202496 1838002 0 0 0 111979 253 0 0 25 0 1 0 491089151 5970509824 1420502 33554432000 4194304 4300876 140736505581520 18446744073709551615 4242197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1457644 1420502 144 27 0 1456093 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5830576



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1180.2 s]
/proc/loadavg: 3.07 3.51 3.73 4/184 2338
/proc/meminfo: memFree=16307016/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1180.23 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 256 0 0 25 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1180.23
Current children cumulated vsize (KiB) 7905672

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2259

[startup+1182.3 s]
/proc/loadavg: 3.07 3.51 3.73 4/185 2339
/proc/meminfo: memFree=15460956/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1182.27 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 460 0 0 25 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 0 0 0 17 2 0 0 5
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 7905672

Solver just ended. Dumping a history of the last processes samples

[startup+1184.9 s]
/proc/loadavg: 3.06 3.50 3.72 4/184 2340
/proc/meminfo: memFree=12826200/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1184.81 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 714 0 0 25 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 0 0 0 17 0 0 0 10
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1184.81
Current children cumulated vsize (KiB) 7905672

[startup+1188.1 s]
/proc/loadavg: 3.06 3.50 3.72 4/184 2340
/proc/meminfo: memFree=11026484/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1186.82 cores=0,2
/proc/2259/stat : 2259 (march_rw) D 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 915 0 0 20 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 18446744071562154983 0 0 17 0 0 0 111
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1186.82
Current children cumulated vsize (KiB) 7905672

[startup+1189.7 s]
/proc/loadavg: 3.30 3.54 3.74 3/184 2340
/proc/meminfo: memFree=11000996/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1186.99 cores=0,2
/proc/2259/stat : 2259 (march_rw) D 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 932 0 0 18 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 18446744071562154983 0 0 17 0 0 0 269
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1186.99
Current children cumulated vsize (KiB) 7905672

[startup+1191.31 s]
/proc/loadavg: 3.30 3.54 3.74 3/184 2340
/proc/meminfo: memFree=10859668/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1187.01 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 934 0 0 18 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 0 0 0 17 2 0 0 430
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1187.01
Current children cumulated vsize (KiB) 7905672

[startup+1191.7 s]
/proc/loadavg: 3.30 3.54 3.74 3/184 2340
/proc/meminfo: memFree=10859668/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=7905672 CPUtime=1187.4 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204032 1853082 0 0 0 117767 973 0 0 18 0 1 0 491089151 8095408128 1435582 33554432000 4194304 4300876 140736505581520 18446744073709551615 4239646 0 0 4096 0 0 0 0 17 0 0 0 430
/proc/2259/statm: 1976418 1435582 144 27 0 1974867 0
Current children cumulated CPU time (s) 1187.4
Current children cumulated vsize (KiB) 7905672

[startup+1192.1 s]
/proc/loadavg: 3.30 3.54 3.74 3/184 2340
/proc/meminfo: memFree=10859668/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=0 CPUtime=1187.8 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204036 1853082 0 0 0 117767 1013 0 0 18 0 1 0 491089151 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 430
/proc/2259/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1187.8
Current children cumulated vsize (KiB) 0

[startup+1192.2 s]
/proc/loadavg: 3.30 3.54 3.74 3/184 2340
/proc/meminfo: memFree=10859668/32951124 swapFree=67051468/67111528
[pid=2259] ppid=2257 vsize=0 CPUtime=1187.9 cores=0,2
/proc/2259/stat : 2259 (march_rw) R 2257 2259 1046 0 -1 4204036 1853082 0 0 0 117767 1023 0 0 19 0 1 0 491089151 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 430
/proc/2259/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1187.9
Current children cumulated vsize (KiB) 0

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 1192.26
CPU time (s): 1187.96
CPU user time (s): 1177.67
CPU system time (s): 10.2914
CPU usage (%): 99.6398
Max. virtual memory (cumulated for all children) (KiB): 7905672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1177.67
system time used= 10.2914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1853082
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 1543

runsolver used 2.02069 second user time and 4.28935 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 07:14:24
IDJOB=3291988
IDBENCH=85007
IDSOLVER=1561
FILE ID=node101/3291988-1303794861
RUNJOBID= node101-1303794861-2235
PBS_JOBID= 13157254
Free space on /tmp= 71836 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291988-1303794861/watcher-3291988-1303794861 -o /tmp/evaluation-result-3291988-1303794861/solver-3291988-1303794861 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3291988-1303794861.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=430625327

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26725072 kB
Buffers:       1932056 kB
Cached:        3803324 kB
SwapCached:      30452 kB
Active:        2102668 kB
Inactive:      3677764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26725072 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:          342184 kB
Writeback:           0 kB
AnonPages:       36296 kB
Mapped:           8604 kB
Slab:           379072 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node101 at 2011-04-26 07:34:16